1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
klio [65]
3 years ago
11

Simplify the expression 5/x^-2y^5

Mathematics
1 answer:
DENIUS [597]3 years ago
5 0

Answer:

\Lagre\Huge\boxed{\dfrac{5}{x^{-2}y^5}=\dfrac{5x^2}{y^5}}

Step-by-step explanation:

a^{-n}=\dfrac{1}{a^n}\to x^{-2}=\dfrac{1}{x^2}\\\\\text{therefore}\\\\\dfrac{5}{x^{-2}y^5}=\dfrac{5}{\frac{1}{x^2}\cdot y^5}=\dfrac{5}{y^5}\cdot\dfrac{x^2}{1}=\dfrac{5x^2}{y^5}

You might be interested in
anne buys used cars at auction for 2000 per car. there is 150 fee to take part in the auction. If anne buys 13 used cars how muc
katrin [286]
How to understand the problem is like this:
   Total Cost = Entrance Fee + Total Car cost
So we know that the Entrance Fee is $150...
   Total Cost = $150 + Total Car cost
So we know that Anne bought 13 cars, each at $2,000...
   Total Cost = $150 + ($2,000 x 13)
We multiply because each car is $2,000 and Anne bought 13 of them.
So it works out like this:
   Total Cost = $150 + ($2,000 x 13)
   Total Cost = $150 + (26000)
   Total Cost = $26150
5 0
3 years ago
six cocker spaniels have a total weight of 192 pounds. Five golden retreivers have a average weight of 71 pounds. what is the av
Pani-rosa [81]

Answer:

23.9lbs or 24lbs

Step-by-step explanation:

This may not be correct so don't bet your first born on it

4 0
2 years ago
Please click the picture and answer the questions
Effectus [21]

Answer:

#9 slope is -2, y int is 3

#10 slope is 3/4, y int is 0

8 0
2 years ago
Peter is reading a 193-page book. He has read three pages more than one-fourth of the number of pages he hasn’t yet read. How ma
viva [34]
N + n/4 + 3 = 193
5n/4 = 190
n = 152
At 8 pages per day it will take 152 pages/ 8 pages/day = 19 days
5 0
3 years ago
Read 2 more answers
HELP HELP ASAP!!!!!!!!!!!!!!!!!!!!
Marat540 [252]

Answer:

D

Step-by-step explanation:

u make subject of fomula x then divide by

7 0
2 years ago
Other questions:
  • Which values are solutions to the inequality below?<br> Check all that apply
    15·1 answer
  • Square root of 48a^5 *b over square root of 12ab. Simplified
    12·1 answer
  • Solve for h. a = ch + f A. h = B. h = C. h = a/c – f D. h =
    10·1 answer
  • How do both shaded models show that 30 hundredths is the same as 3 tenths?
    7·1 answer
  • April claims that 1 + cos2(theta) / sin2(theta)= 1 / sin2(theta) is an identity for all real numbers thetatheta that follows fro
    7·1 answer
  • Which pair of ratios can form a true proportion?
    11·1 answer
  • HELP for 20 points<br> PLAES
    15·1 answer
  • Lin's family has traveled 35 miles which is only 70% of the trip. How far is the
    5·1 answer
  • Pls answer i will give brainliest
    15·1 answer
  • Graph the following equation on the graph C = 7250 + 205s
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!